Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
News
Guangzhou Changfeng Steel Co., LTD
Home ProductsSpecial Tool Steel

Hot Work Special Tool Steel Oil Cooling For Large Forging Dies 5CrNiMo / SKT4

China Guangzhou Changfeng Steel Co., LTD certification
China Guangzhou Changfeng Steel Co., LTD certification
Gold supplier! Arranged shipment very fast, quality is super good. They are one of our best suppliers, will do more business with them in the future!

—— Ms Nguyen Thi Hong

We bought 7 containers from them in 2017, no quality problems. The boss is very nice and professional, good business parner!

—— Mr. Wan Rusli

Good job! Shipment was arranged fast, giving lots of good suggestions before place order, saved me time and money.

—— Mrs. Natntia Jitaniyompanich

I'm Online Chat Now

Hot Work Special Tool Steel Oil Cooling For Large Forging Dies 5CrNiMo / SKT4

large.img.alt
small.img.alt small.img.alt small.img.alt small.img.alt

Large Image :  Hot Work Special Tool Steel Oil Cooling For Large Forging Dies 5CrNiMo / SKT4

Product Details:
Place of Origin: CHINA
Brand Name: CF
Certification: ISO / Mill Certificate
Model Number: SKT4, 1.2714, L6, 5CrNiMo
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: Export Standard Packing or Customers' Demand
Delivery Time: 7-15 working days
Payment Terms: T/T, L/C, D/P
Supply Ability: 1000 tons/month
Detailed Product Description
Shape: Plate / Block Heat Treatment: Annealed / Q+T
Surface Treatment: Black / Milled / Grinded Test: SGS /UT 100% / Element Testing
Process: EAF+LF+VD+ESR Standard: AISI, ASTM, DIN, GB,JIS,BS
High Light:

forging tool steel

,

carbon tool steel

 

1.2714 / L6 / 5CrNiMo / SKT4 Hot Work Mold Steel of Special Tool Steel for Large Forging Dies

 

Alloy tool steel with lower content of alloy elements. It is also the traditional hammer forging die steel. It has good toughness, strength and wear resistance, hardenability, and 300 * 300 * 400mm workpiece can be fully quenched. The utility model is suitable for producing large and medium-sized hammer forging dies (>400mm) with complicated shape and heavy impact load.
 

► Chemical Composition(%)

 

Grade C Si Mn Cr Mo P S Ni V
5CrNiMo 0.50-0.60 ≤0.4 0.50-0.80 0.50-0.80 0.10-0.30 ≤0.030 ≤0.030 1.40-1.80 -
L6 0.65-0.75 0.10-0.50 0.25-0.80 0.60-1.20 ≤0.5 ≤0.030 ≤0.030 1.20-2.00 -
1.2714 0.50-0.60 0.10-0.40 0.60-0.90 0.80-1.20 0.35-0.55 ≤0.030 ≤0.030 1.50-1.80 0.55-0.15
SKT4 0.50-0.60 0.10-0.40 0.60-0.90 0.80-1.20 0.35-0.55 ≤0.030 ≤0.020 1.50-1.80 0.55

 

 

Available Dimension

 

Thickness (mm) Width (mm) Length (mm)
300-800 600-1200 2000-6000

 

 

► Features

 

a. Heat resistant wear-resistant forged steel, excellent impact resistance, with proper hardness and good toughness.
b. The composite has good mechanical properties and high hardenability, and can make the steel with larger section size obtain a more uniform hardness.
c. Good optical rotation performance is made on the surface of the mold with low roughness value of 90.
d. Quenching and tempering treatment, hardness of 52 ~ 62HRC (pre hardening),
e. Can be used directly after cold processing into mold, ensure the use of the mold performance, but also to avoid the heat treatment caused by the deformation of the mold.


► Application


a. The steel is used to make all kinds of big and medium hot forging dies
b. Suitable for all kinds of medium and large hammer forging dies with complex shape and heavy impact load
c. A large forging die requiring better toughness than 5CrMnMo.

 


► Recommend Heat Treatment

 

Quenching Tempering
Heating temperature(ºC) Cooling way Hardness (HRC) Tempering temperature(ºC) Tempering number Hardness (HRC)
First preheating Last heating
600-650 830-860 Oil Cooling 52-62 150-180 1 53-58

 

 

► Process: EAF + LF + VD + Forged + Heat Treatment (optional)



► Payment: 30% advance by T/T; Balance pay before the shipment against shipping documents or irrevocable LC at sight.



► Delivery condition: For abundant stock, 7-15 days.For customized products, 30-50 days.

 

 

Company Profile 


Guangzhou ChangFeng Steel Co.,Ltd, is located in Guangzhou city, it was established in 2012,and is an Professional import and export company with ten years experience of selling special steel, which mainly sells plastic die steel, hot work die steel, cold work mould steel, alloy structural steel, bearing steel, tool steel, stainless steel, carbon steel, etc.We also act on behalf of exporting steels of mainly steel factories in China, including Baogang group,Shagang group, Wenfeng group, Xingcheng group, Dongte group, Daye and so on.We are full of export experience to the market all over the word, such as America, Germany, France, Italy, Turkey, Singapore, Thailand, Malaysia, Vietnam, Taiwan, and Middle-East.

 

 

 

Hot Work Special Tool Steel Oil Cooling For Large Forging Dies 5CrNiMo / SKT4 0

 

Hot Work Special Tool Steel Oil Cooling For Large Forging Dies 5CrNiMo / SKT4 1

 

Contact Details
Guangzhou Changfeng Steel Co., LTD

Contact Person: Echo

Tel: +8613535323261

Send your inquiry directly to us (0 / 3000)